FR2982518B1 - DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL - Google Patents

DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL

Info

Publication number
FR2982518B1
FR2982518B1 FR1160374A FR1160374A FR2982518B1 FR 2982518 B1 FR2982518 B1 FR 2982518B1 FR 1160374 A FR1160374 A FR 1160374A FR 1160374 A FR1160374 A FR 1160374A FR 2982518 B1 FR2982518 B1 FR 2982518B1
Authority
FR
France
Prior art keywords
point
projection
points
determining
composite material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1160374A
Other languages
French (fr)
Other versions
FR2982518A1 (en
Inventor
Yann Marchal
Jean-Noel Mahieu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR1160374A priority Critical patent/FR2982518B1/en
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to PCT/FR2012/052594 priority patent/WO2013072606A1/en
Priority to CN201280056048.3A priority patent/CN103930750B/en
Priority to JP2014541732A priority patent/JP6158204B2/en
Priority to US14/358,551 priority patent/US9817923B2/en
Priority to BR112014011629-6A priority patent/BR112014011629B1/en
Priority to RU2014123565A priority patent/RU2617474C2/en
Priority to EP12795517.7A priority patent/EP2780665B1/en
Priority to CA2856225A priority patent/CA2856225C/en
Publication of FR2982518A1 publication Critical patent/FR2982518A1/en
Application granted granted Critical
Publication of FR2982518B1 publication Critical patent/FR2982518B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Moulding By Coating Moulds (AREA)
  • Woven Fabrics (AREA)
  • Architecture (AREA)
  • Software Systems (AREA)
  • Laminated Bodies (AREA)

Abstract

A design method for designing a part made from 3D woven composite material, implemented by computer, the design method comprising: a step (F1) of obtaining shape data (SHAPE) representing the outer surface of the part, for each point (PT) of a set of points of the outer surface, a step (F5, F6) of determining a distance (d) between said point and the projection of said point onto a target surface, according to a predetermined projection direction, and a step (F8) of determining the structure of a 3D woven preform depending on the determined distances (d), characterised in that it comprises a step (F2) of obtaining projection data (F) indicating a projection direction depending on the position of a point on the outer surface of the part, wherein, for at least one portion of the points (PT) of the set of points, during the step (F5) of determining a distance, the projection direction used is determined according to said projection data (F) and the position of said point.
FR1160374A 2011-11-15 2011-11-15 DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL Active FR2982518B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1160374A FR2982518B1 (en) 2011-11-15 2011-11-15 DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL
CN201280056048.3A CN103930750B (en) 2011-11-15 2012-11-12 Design for the part made of 3D woven composite materials
JP2014541732A JP6158204B2 (en) 2011-11-15 2012-11-12 Design of parts made from three-dimensional woven composite materials
US14/358,551 US9817923B2 (en) 2011-11-15 2012-11-12 Part made from 3D woven composite material
PCT/FR2012/052594 WO2013072606A1 (en) 2011-11-15 2012-11-12 Design for a part made from 3d woven composite material
BR112014011629-6A BR112014011629B1 (en) 2011-11-15 2012-11-12 processes for designing and manufacturing a part made of 3d woven composite material and device for designing a part made of 3d woven composite material
RU2014123565A RU2617474C2 (en) 2011-11-15 2012-11-12 Design of part, manufactured from three-dimentional fabric composite material
EP12795517.7A EP2780665B1 (en) 2011-11-15 2012-11-12 Design for a part made from 3d woven composite material
CA2856225A CA2856225C (en) 2011-11-15 2012-11-12 Design for a part made from 3d woven composite material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160374A FR2982518B1 (en) 2011-11-15 2011-11-15 DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL

Publications (2)

Publication Number Publication Date
FR2982518A1 FR2982518A1 (en) 2013-05-17
FR2982518B1 true FR2982518B1 (en) 2013-12-20

Family

ID=47291112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160374A Active FR2982518B1 (en) 2011-11-15 2011-11-15 DESIGN OF A PIECE OF 3D COMPOSITE MATERIAL

Country Status (9)

Country Link
US (1) US9817923B2 (en)
EP (1) EP2780665B1 (en)
JP (1) JP6158204B2 (en)
CN (1) CN103930750B (en)
BR (1) BR112014011629B1 (en)
CA (1) CA2856225C (en)
FR (1) FR2982518B1 (en)
RU (1) RU2617474C2 (en)
WO (1) WO2013072606A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014100780B4 (en) * 2014-01-23 2017-10-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method and device for assembling components
JP6680564B2 (en) 2016-02-29 2020-04-15 株式会社Ihi Material shape simulation device, material shape simulation method, and three-dimensional woven fiber component manufacturing method
FR3092787B1 (en) * 2019-02-18 2021-02-26 Safran Aircraft Engines Repair or resumption of manufacture of a composite material part with three-dimensional woven fiber reinforcement
FR3093297B1 (en) * 2019-02-28 2022-08-12 Safran Aircraft Engines METHOD FOR MAKING A WOVEN PIECE TAKING ACCOUNT OF OFF-FRAME
US11346023B2 (en) * 2019-07-26 2022-05-31 Claire E. Harvey Fully-formed volumetrically woven article
GB202210823D0 (en) * 2022-07-25 2022-09-07 Rolls Royce Plc Woven structure and method of manufacture

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03503095A (en) * 1988-04-11 1991-07-11 ザ、ボーイング、カンパニー Improved method for designing and fabricating composite parts
US6290895B1 (en) * 1997-10-14 2001-09-18 General Electric Company Selectively flexible caul and method of use
FR2842828B1 (en) * 2002-07-25 2005-04-29 Snecma Moteurs MECHANICAL PIECE, AND METHOD OF MANUFACTURING SUCH A MECHANICAL PIECE
US20050146076A1 (en) * 2003-11-19 2005-07-07 Bogdanovich Alexander 3-D fabrics and fabric preforms for composites having integrated systems, devices, and/or networks
US20050186081A1 (en) * 2004-02-24 2005-08-25 Mohamed Mansour H. Wind blade spar cap and method of making
GB0424481D0 (en) * 2004-11-05 2004-12-08 Rolls Royce Plc Composite aerofoil
RU2295899C1 (en) * 2005-07-19 2007-03-27 Государственное образовательное учреждение высшего профессионального образования "Ивановская государственная текстильная академия" Method for plotting of collar pattern
FR2892339B1 (en) 2005-10-21 2009-08-21 Snecma Sa PROCESS FOR MANUFACTURING A COMPOSITE TURBOMACHINE BLADE, AND BLADE OBTAINED BY THIS PROCESS
US7435056B2 (en) * 2006-02-28 2008-10-14 Honeywell International Inc. Leading edge erosion protection for composite stator vanes
FR2916529A1 (en) * 2007-05-23 2008-11-28 Commissariat Energie Atomique OPTICAL METROLOGY METHOD FOR MEASURING THE CONTOUR OF A MANUFACTURED PART
FR2933634B1 (en) * 2008-07-10 2010-08-27 Snecma AUBE BLOWER RECTIFIER IN COMPOSITE 3D
FR2940172B1 (en) * 2008-12-18 2011-01-21 Snecma PROCESS FOR PRODUCING A TURBOMACHINE BLADE
US20110129348A1 (en) * 2009-11-30 2011-06-02 United Technologies Corporation Core driven ply shape composite fan blade and method of making
US8655627B2 (en) * 2010-11-01 2014-02-18 Siemens Product Lifecycle Management Software Inc. Determining a distribution of multiple layers of a composite material within a structural volume

Also Published As

Publication number Publication date
EP2780665B1 (en) 2020-02-12
FR2982518A1 (en) 2013-05-17
US20140316547A1 (en) 2014-10-23
CA2856225A1 (en) 2013-05-23
BR112014011629A2 (en) 2017-05-02
RU2617474C2 (en) 2017-04-25
BR112014011629B1 (en) 2020-10-20
EP2780665A1 (en) 2014-09-24
JP6158204B2 (en) 2017-07-05
US9817923B2 (en) 2017-11-14
CN103930750A (en) 2014-07-16
WO2013072606A1 (en) 2013-05-23
RU2014123565A (en) 2015-12-27
CA2856225C (en) 2020-01-21
CN103930750B (en) 2018-03-20
JP2015506007A (en) 2015-02-26

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